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Infineon Technologies AG |
NPN Silicon AF Transistors
BCP54...BCP56
For AF driver and output stages
High collector current
Low collector-emitter saturation voltage
Complementary types: BCP51 ... BCP53 (PNP)
4
3
2
1 VPS05163
Type
BCP54
BCP54-10
BCP54-16
BCP55
BCP55-10
BCP55-16
BCP56
BCP56-10
BCP56-16
Marking
BCP 54 1 = B
BCP 54-10 1 = B
BCP 54-16 1 = B
BCP 55 1 = B
BCP 55-10 1 = B
BCP 55-16 1 = B
BCP 56 1 = B
BCP 56-10 1 = B
BCP 56-16 1 = B
Pin Configuration
2=C 3=E 4=C
2=C 3=E 4=C
2=C 3=E 4=C
2=C 3=E 4=C
2=C 3=E 4=C
2=C 3=E 4=C
2=C 3=E 4=C
2=C 3=E 4=C
2=C 3=E 4=C
Package
SOT223
SOT223
SOT223
SOT223
SOT223
SOT223
SOT223
SOT223
SOT223
1 Nov-29-2001
BCP54...BCP56
Maximum Ratings
Parameter
Collector-emitter voltage
Collector-emitter voltage RBE 1k
Collector-base voltage
Emitter-base voltage
DC collector current
Peak collector current
Base current
Peak base current
Total power dissipation, TS = 124 °C
Junction temperature
Storage temperature
Symbol
VCEO
VCER
VCBO
VEBO
IC
ICM
IB
IBM
Ptot
Tj
Tstg
BCP54
45
45
45
5
BCP55 BCP56
60 80
60 100
60 100
55
1
1.5
100
200
1.5
150
-65 ... 150
Unit
V
A
mA
W
°C
Thermal Resistance
Junction - soldering point1)
RthJS
17 K/W
1For calculation of RthJA please refer to Application Note Thermal Resistance
2 Nov-29-2001
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